CA2603887A1 - Push-button switch - Google Patents
Push-button switch Download PDFInfo
- Publication number
- CA2603887A1 CA2603887A1 CA002603887A CA2603887A CA2603887A1 CA 2603887 A1 CA2603887 A1 CA 2603887A1 CA 002603887 A CA002603887 A CA 002603887A CA 2603887 A CA2603887 A CA 2603887A CA 2603887 A1 CA2603887 A1 CA 2603887A1
- Authority
- CA
- Canada
- Prior art keywords
- push
- button
- switch according
- button switch
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims abstract 6
- 238000010168 coupling process Methods 0.000 claims abstract 6
- 238000005859 coupling reaction Methods 0.000 claims abstract 6
- 230000005540 biological transmission Effects 0.000 claims 3
- 239000011888 foil Substances 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
- H01H13/60—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member moved alternately in opposite directions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/024—Transmission element
- H01H2221/026—Guiding or lubricating nylon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/024—Transmission element
- H01H2221/03—Stoppers for on or off position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/058—Actuators to avoid tilting or skewing of contact area or actuator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/06—Actuators to avoid sticking in on position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/12—Push-buttons
- H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
Landscapes
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Switches With Compound Operations (AREA)
- Manufacture Of Switches (AREA)
Abstract
The present invention relates to a push-button switch comprising: - a box-like supporting structure (2) defining an inner chamber (8), the box- like structure (2) having at least one opening (9) communicating with the inner room (8) and having an opening axis (Z-Z) ; - a push-button (21) to be matched with the supporting structure (2) at said opening (9) ; - mechanical coupling means (22) for coupling the push- button (21) to said structure (2) such that the push- button (21) is allowed to be fastened to the supporting structure (2) while being movable relative thereto in a direction substantially parallel to the opening axis (Z- Z). The push-button switch is characterized in that the mechanical coupling means include a holding and guide frame (22) for the push-button (21), which can be fixed to the supporting structure (2) and can be interposed between the push-button (21) and the structure (2).
Claims (14)
1. A push-button switch comprising:
- a box-like supporting structure (2) defining an inner room (8), the box-like structure (2) having at least one opening (9) communicating with the inner room (8) and having an opening axis (Z-Z);
- a push-button (21) to be matched with the supporting structure (2) at said opening (9);
- mechanical coupling means (22) for coupling the push-button (21) to said structure (2) such that the push-button (21) is allowed to be fastened to the supporting structure (2) while being movable relative thereto in a direction substantially parallel to the opening axis (Z-Z) ;
characterized in that said mechanical coupling means include a holding and guide frame (22) for the push-button (21), which can be fixed to the supporting structure (2) and interposed between the push-button (21) and said structure (2).
- a box-like supporting structure (2) defining an inner room (8), the box-like structure (2) having at least one opening (9) communicating with the inner room (8) and having an opening axis (Z-Z);
- a push-button (21) to be matched with the supporting structure (2) at said opening (9);
- mechanical coupling means (22) for coupling the push-button (21) to said structure (2) such that the push-button (21) is allowed to be fastened to the supporting structure (2) while being movable relative thereto in a direction substantially parallel to the opening axis (Z-Z) ;
characterized in that said mechanical coupling means include a holding and guide frame (22) for the push-button (21), which can be fixed to the supporting structure (2) and interposed between the push-button (21) and said structure (2).
2. The push-button switch according to claim 1, wherein the push-button (21) comprises an upper portion formed by a key (23) and comprises a side portion formed by push-button side walls (21a, 21b, 21c, 21d) protruding from the key (23) to the opening (9) parallel to the opening axis (Z-Z), the holding and guide frame (22) comprise frame side walls (22a, 22b, 22c, 22d) that annularly develop about the push-button (21) to envelope said push-button side portion.
3. The push-button switch according to claim 2, wherein the frame side walls (22a, 22b, 22c, 22d) include projections and recesses and are substantially counter-shaped relative to corresponding push-button side walls (21a, 21b, 21c, 21d).
4. The push-button switch according to any preceding claim, wherein the push-button (21) is slidingly embedded within the holding and guide frame (22), the push-button (21) being translatable through a stroke delimited between a first position in which the push-button (21) is in the distal position relative to the supporting structure (2) and a second position in which the push-button (21) is in the proximal position relative to the structure (2).
5. The push-button switch according to claim 4, in which the distal position is identified by means of end-of-stroke teeth (25) protruding from push-button side walls (21a, 21b, 21c, 21d) to the frame (22) to pass, at least partially, through respective pockets or openings (24) provided in the thickness of frame side walls (22a, 22b, 22c, 22d).
6. The push-button switch according to any preceding claim, wherein the push-button (21) and the holding and guide frame (22) form a directly assembled kinematism consisting of two pieces that are irreversibly coupled to each other.
7. The push-button switch according to any preceding claim, wherein the holding and guide frame (22) and the push-button (21) are made of two distinct materials that cannot be chemically adhered, by means of an insert moulding technique comprising two consecutive sequential injections.
8. The push-button switch according to claim 1, wherein the frame (22) can be keyed in the opening (9) to be snap fixed to the supporting structure (2).
9. The push-button switch according to any preceding claim, further comprising:
- a metallic switching jumper (16) arranged within said room (8) and pivoting about a first axis of rotation (a1) to establish electric connections by oscillating between two preset positions;
- a control member (27) being pivotally coupled to the holding and guide member (22) about a second axis of rotation (a2) parallel to the first axis (a1) and comprising two surfaces (32) symmetrically arranged relative to a plane containing the second axis (a2);
- a pressure transmission means (33) being pivotally coupled to the push-button (21) about a third axis of rotation (a3), parallel to the first axis of rotation (al), maintained in a preset position by elastic means (36a, 36b) and having two ends (34a, 34b) suitable to be alternatively engaged with the two surfaces (32) of the control member (27) to bring the latter to either one of two angular positions corresponding to either one of the two preset positions of the jumper (16).
- a metallic switching jumper (16) arranged within said room (8) and pivoting about a first axis of rotation (a1) to establish electric connections by oscillating between two preset positions;
- a control member (27) being pivotally coupled to the holding and guide member (22) about a second axis of rotation (a2) parallel to the first axis (a1) and comprising two surfaces (32) symmetrically arranged relative to a plane containing the second axis (a2);
- a pressure transmission means (33) being pivotally coupled to the push-button (21) about a third axis of rotation (a3), parallel to the first axis of rotation (al), maintained in a preset position by elastic means (36a, 36b) and having two ends (34a, 34b) suitable to be alternatively engaged with the two surfaces (32) of the control member (27) to bring the latter to either one of two angular positions corresponding to either one of the two preset positions of the jumper (16).
10. The push-button switch according to claim 9, further comprising:
- two connection terminals (11.1, 11.3), - a fixed electric contact (13.1) that is electrically connected to one of the two connection terminals (11.1), and wherein said jumper (16) is provided at one end thereof with a mobile electric contact (18.1), the jumper being electrically connected to the other (11.3) of the two connection terminals, in one of said two preset positions of the jumper (16) said mobile electric contacts (18.1) being in contact with said fixed electric contact (13 .1).
- two connection terminals (11.1, 11.3), - a fixed electric contact (13.1) that is electrically connected to one of the two connection terminals (11.1), and wherein said jumper (16) is provided at one end thereof with a mobile electric contact (18.1), the jumper being electrically connected to the other (11.3) of the two connection terminals, in one of said two preset positions of the jumper (16) said mobile electric contacts (18.1) being in contact with said fixed electric contact (13 .1).
11. The push-button switch according to claim 10, comprising another connection terminal (11.2) and another fixed electric contact (13.2) electrically connected to the other connection terminal (11.2), wherein the metallic jumper (16) is provided, at one other end thereof, with another mobile electric contact (18.2) and wherein this other mobile electric contact is in contact with the other fixed electric contact (13.2) in the other of the two angular positions of the control member (27).
12. The push-button switch according to claim 10, wherein said surfaces (32) are substantially shaped in the manner of a step and wherein each of the two ends (34a, 34b) of the pressure transmission means (33) is shaped and arranged such that a thrust is subsequently applied on the step surfaces in the push-button moving direction and a thrust is applied in the orthogonal direction to the push-button moving direction.
13. The switch according to claim 9, wherein the elastic means (36a, 36b) of the pressure transmission means (22) comprise at least one foil spring.
14. The switch according to any preceding claim, wherein the metallic jumper (16) has a central rounded profile and the control member (27) comprises a block (28) and a spring-controlled pin (29) being slidably in contact with the rounded profile of the jumper (16).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000163A ITRM20050163A1 (en) | 2005-04-07 | 2005-04-07 | BUTTON SWITCH. |
ITRM2005A000163 | 2005-04-07 | ||
PCT/IT2006/000218 WO2006106554A1 (en) | 2005-04-07 | 2006-04-03 | Push-button switch |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2603887A1 true CA2603887A1 (en) | 2006-10-12 |
CA2603887C CA2603887C (en) | 2012-08-14 |
Family
ID=36571949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2603887A Expired - Fee Related CA2603887C (en) | 2005-04-07 | 2006-04-03 | Push-button switch |
Country Status (23)
Country | Link |
---|---|
US (1) | US20090000935A1 (en) |
EP (1) | EP1866944B1 (en) |
KR (1) | KR101197963B1 (en) |
CN (1) | CN101375355B (en) |
AR (1) | AR054026A1 (en) |
AT (1) | ATE515048T1 (en) |
AU (1) | AU2006231206B2 (en) |
BR (1) | BRPI0608147A2 (en) |
CA (1) | CA2603887C (en) |
CR (1) | CR9448A (en) |
EA (1) | EA011057B1 (en) |
EG (1) | EG24899A (en) |
ES (1) | ES2368442T3 (en) |
HK (1) | HK1113226A1 (en) |
IL (1) | IL186421A (en) |
IT (1) | ITRM20050163A1 (en) |
MX (1) | MX2007012410A (en) |
NZ (1) | NZ562516A (en) |
PE (1) | PE20061237A1 (en) |
PT (1) | PT1866944E (en) |
TW (1) | TWI316727B (en) |
UY (1) | UY29465A1 (en) |
WO (1) | WO2006106554A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1391018B1 (en) * | 2008-07-16 | 2011-10-27 | Bticino Spa | PUSH-BUTTON SWITCH WITH ANTI-JAM PROTECTION DEVICE |
IT1390896B1 (en) * | 2008-07-31 | 2011-10-19 | Bticino Spa | ELECTRIC SWITCH WITH SWIVEL SWITCHING ORGAN AND FURNISHED SUPPORTING FULCRUM AND PROCEDURE FOR THE REALIZATION OF THAT SWITCH |
CH700786B1 (en) * | 2009-04-09 | 2013-11-15 | Amacher Ag | Electric push-button switch. |
CN101783258B (en) * | 2010-02-11 | 2012-09-19 | 惠州爱帝威电工科技有限公司 | Reset switch |
IT1399666B1 (en) | 2010-03-30 | 2013-04-26 | Bticino Spa | APPLIANCE FOR THE CONTROL AND / OR DISTRIBUTION OF ELECTRICAL ENERGY INCLUDING A DUST PROTECTION DEVICE |
US8568152B1 (en) | 2012-04-19 | 2013-10-29 | Pass & Seymour, Inc. | Shutter assembly for electrical devices |
EP2713380B1 (en) * | 2012-09-26 | 2016-11-30 | Siemens Aktiengesellschaft | Pressure switch compact component |
US9091403B2 (en) | 2012-11-19 | 2015-07-28 | Pass & Seymour, Inc. | Night light |
USD807835S1 (en) * | 2015-06-30 | 2018-01-16 | Whirlpool Corporation | Button |
CN105489430A (en) * | 2016-01-29 | 2016-04-13 | 浙江张臣电子科技有限公司 | Button switch |
ITUB20160765A1 (en) * | 2016-02-15 | 2017-08-15 | Bticino Spa | Push-button operated switch with button alignment system |
KR101631649B1 (en) * | 2016-03-25 | 2016-06-24 | 삼흥전자공업 주식회사 | toggle switch |
CN206639730U (en) * | 2016-12-30 | 2017-11-14 | 施耐德电气(澳大利亚)有限公司 | Button switch and socket |
CN109411272B (en) * | 2017-08-15 | 2019-11-29 | 施耐德电气(澳大利亚)有限公司 | Button switch |
CN109411277B (en) * | 2017-08-15 | 2019-11-29 | 施耐德电气(澳大利亚)有限公司 | Button switch |
IT201800006224A1 (en) * | 2018-06-12 | 2019-12-12 | Four way switch | |
FR3091617B1 (en) * | 2019-01-04 | 2020-12-04 | Seb Sa | APPLIANCE EQUIPPED WITH AN IMPROVED CONTROL DEVICE |
EP4292113A1 (en) * | 2021-02-12 | 2023-12-20 | Berker GmbH & Co. KG | Monostable or bistable electric push button switch |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2122513A1 (en) * | 1971-01-20 | 1972-09-01 | Carr Fastener Co Ltd | |
US3770925A (en) * | 1972-07-10 | 1973-11-06 | Allen Bradley Co | Switch mounting structure |
US4742198A (en) * | 1986-12-09 | 1988-05-03 | Adams Elevator Equipment Co. | Push button assembly having an actuator subassembly fixed to the innerside of a face plate |
IT211825Z2 (en) * | 1987-09-09 | 1989-05-25 | Gallone Cesare | AUTOMATICALLY OPERATED SWITCH. |
DE4132645A1 (en) * | 1991-10-01 | 1993-04-08 | Swf Auto Electric Gmbh | Electrical push-button switch for motor vehicle - has input stage coupled to pivot mounted transmission element allowing switch to be held in blocked position |
DE4411919C2 (en) * | 1994-04-07 | 2003-10-02 | Delphi Technologies Inc N D Ge | Rotary slide switch |
CN1206210A (en) * | 1997-07-17 | 1999-01-27 | K·A·施莫沙尔公司 | Pushbutton switch |
DE19757929C2 (en) * | 1997-12-24 | 1999-10-14 | Hella Kg Hueck & Co | Operating unit for a vehicle component, in particular for the control unit of an air conditioning system |
WO1999049485A1 (en) * | 1998-03-20 | 1999-09-30 | Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho | Assembly of operating knob and case for switches, and method of manufacturing the same |
ITMI20021760A1 (en) * | 2002-08-02 | 2004-02-03 | Romagnani Stampi S R L | MOLDING METHOD PERFORMED BY A MOLD FOR A TRADITIONAL INJECTION PRESS, SUITABLE FOR THE ECONOMICALLY MAKING OF A PIECE IN ONE OR MORE INJECTABLE MATERIALS, AND MOLD RELATIVE TO SUCH METHOD. |
ITRM20030018A1 (en) * | 2003-01-17 | 2004-07-18 | Bticino Spa | PUSH BUTTON SWITCH. |
-
2005
- 2005-04-07 IT IT000163A patent/ITRM20050163A1/en unknown
-
2006
- 2006-04-03 EA EA200702176A patent/EA011057B1/en not_active IP Right Cessation
- 2006-04-03 AU AU2006231206A patent/AU2006231206B2/en not_active Ceased
- 2006-04-03 ES ES06728530T patent/ES2368442T3/en active Active
- 2006-04-03 MX MX2007012410A patent/MX2007012410A/en active IP Right Grant
- 2006-04-03 AT AT06728530T patent/ATE515048T1/en active
- 2006-04-03 CN CN2006800189303A patent/CN101375355B/en not_active Expired - Fee Related
- 2006-04-03 NZ NZ562516A patent/NZ562516A/en not_active IP Right Cessation
- 2006-04-03 BR BRPI0608147-9A patent/BRPI0608147A2/en not_active Application Discontinuation
- 2006-04-03 WO PCT/IT2006/000218 patent/WO2006106554A1/en active Application Filing
- 2006-04-03 US US11/910,892 patent/US20090000935A1/en not_active Abandoned
- 2006-04-03 PT PT06728530T patent/PT1866944E/en unknown
- 2006-04-03 EP EP06728530A patent/EP1866944B1/en not_active Not-in-force
- 2006-04-03 KR KR1020077025777A patent/KR101197963B1/en not_active IP Right Cessation
- 2006-04-03 CA CA2603887A patent/CA2603887C/en not_active Expired - Fee Related
- 2006-04-06 TW TW095112175A patent/TWI316727B/en not_active IP Right Cessation
- 2006-04-06 AR ARP060101370A patent/AR054026A1/en unknown
- 2006-04-06 PE PE2006000372A patent/PE20061237A1/en not_active Application Discontinuation
- 2006-04-07 UY UY29465A patent/UY29465A1/en not_active Application Discontinuation
-
2007
- 2007-10-07 IL IL186421A patent/IL186421A/en not_active IP Right Cessation
- 2007-10-08 EG EGNA2007001075 patent/EG24899A/en active
- 2007-10-18 CR CR9448A patent/CR9448A/en unknown
-
2008
- 2008-06-16 HK HK08106590.3A patent/HK1113226A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PE20061237A1 (en) | 2006-11-08 |
EA200702176A1 (en) | 2008-04-28 |
CR9448A (en) | 2008-01-15 |
CN101375355B (en) | 2012-05-23 |
KR101197963B1 (en) | 2012-11-05 |
PT1866944E (en) | 2011-07-29 |
IL186421A (en) | 2011-09-27 |
BRPI0608147A2 (en) | 2009-11-10 |
WO2006106554A1 (en) | 2006-10-12 |
CN101375355A (en) | 2009-02-25 |
MX2007012410A (en) | 2007-12-05 |
EG24899A (en) | 2010-12-14 |
AR054026A1 (en) | 2007-05-30 |
CA2603887C (en) | 2012-08-14 |
TWI316727B (en) | 2009-11-01 |
EA011057B1 (en) | 2008-12-30 |
NZ562516A (en) | 2010-01-29 |
US20090000935A1 (en) | 2009-01-01 |
ITRM20050163A1 (en) | 2006-10-08 |
HK1113226A1 (en) | 2008-09-26 |
EP1866944B1 (en) | 2011-06-29 |
ATE515048T1 (en) | 2011-07-15 |
KR20080004582A (en) | 2008-01-09 |
EP1866944A1 (en) | 2007-12-19 |
TW200644019A (en) | 2006-12-16 |
AU2006231206A1 (en) | 2006-10-12 |
UY29465A1 (en) | 2006-10-31 |
ES2368442T3 (en) | 2011-11-17 |
AU2006231206B2 (en) | 2011-09-01 |
IL186421A0 (en) | 2008-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20190403 |